22567077

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:470

約数の個数: 36

約数和(自身を含む): 36341604

約数和(自身を除く): 13774527

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 169, 333, 401, 481, 507, 1203, 1443, 1521, 3609, 4329, 5213, 6253, 14837, 15639, 18759, 44511, 46917, 56277, 67769, 133533, 192881, 203307, 578643, 609921, 1735929, 2507453, 7522359, 22567077]

約数ペア:

[(1, 22567077), (3, 7522359), (9, 2507453), (13, 1735929), (37, 609921), (39, 578643), (111, 203307), (117, 192881), (169, 133533), (333, 67769), (401, 56277), (481, 46917), (507, 44511), (1203, 18759), (1443, 15639), (1521, 14837), (3609, 6253), (4329, 5213)]